{"id":"https://openalex.org/W2118811314","doi":"https://doi.org/10.1109/igarss.2002.1026851","title":"Detection of sea surface temperature (SST) using AVHRR data in the Gulf of Finland","display_name":"Detection of sea surface temperature (SST) using AVHRR data in the Gulf of Finland","publication_year":2003,"publication_date":"2003-10-01","ids":{"openalex":"https://openalex.org/W2118811314","doi":"https://doi.org/10.1109/igarss.2002.1026851","mag":"2118811314"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2002.1026851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1026851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101948009","display_name":"Yuanzhi Zhang","orcid":"https://orcid.org/0000-0002-9244-8464"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuanzhi Zhang","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Finland","Lab. of Space Technol., Helsinki Univ. of Technol., Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol., Helsinki Univ. of Technol., Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049229557","display_name":"Jouni Pulliainen","orcid":"https://orcid.org/0000-0003-1157-2920"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Pulliainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Finland","Lab. of Space Technol., Helsinki Univ. of Technol., Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol., Helsinki Univ. of Technol., Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004626868","display_name":"Sampsa Koponen","orcid":"https://orcid.org/0000-0002-2959-5699"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Koponen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Finland","Lab. of Space Technol., Helsinki Univ. of Technol., Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol., Helsinki Univ. of Technol., Finland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110907633","display_name":"M. Hallikainen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Hallikainen","raw_affiliation_strings":["Laboratory of Space Technology, Helsinki University of Technology, Finland","Lab. of Space Technol., Helsinki Univ. of Technol., Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Space Technology, Helsinki University of Technology, Finland","institution_ids":[]},{"raw_affiliation_string":"Lab. of Space Technol., Helsinki Univ. of Technol., Finland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"3006","last_page":"3007"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9771999716758728,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13177","display_name":"Geological and Geophysical Studies","score":0.967199981212616,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sea-surface-temperature","display_name":"Sea surface temperature","score":0.9133505821228027},{"id":"https://openalex.org/keywords/upwelling","display_name":"Upwelling","score":0.674423336982727},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5805018544197083},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.5322385430335999},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4956701993942261},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4306224286556244},{"id":"https://openalex.org/keywords/surface-water","display_name":"Surface water","score":0.423241525888443},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.4230131506919861},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.33342882990837097}],"concepts":[{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.9133505821228027},{"id":"https://openalex.org/C149348798","wikidata":"https://www.wikidata.org/wiki/Q215915","display_name":"Upwelling","level":2,"score":0.674423336982727},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5805018544197083},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.5322385430335999},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4956701993942261},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4306224286556244},{"id":"https://openalex.org/C8625798","wikidata":"https://www.wikidata.org/wiki/Q752112","display_name":"Surface water","level":2,"score":0.423241525888443},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.4230131506919861},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.33342882990837097},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2002.1026851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1026851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8399999737739563,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W139965065","https://openalex.org/W2008174793","https://openalex.org/W2046866081","https://openalex.org/W2051535566","https://openalex.org/W2061830556","https://openalex.org/W3208990161"],"related_works":["https://openalex.org/W2541748730","https://openalex.org/W4250976512","https://openalex.org/W1976544860","https://openalex.org/W3081257409","https://openalex.org/W2020822748","https://openalex.org/W2353357840","https://openalex.org/W2149938466","https://openalex.org/W1991420611","https://openalex.org/W1591926923","https://openalex.org/W2152208495"],"abstract_inverted_index":{"Presents":[0],"the":[1,9,44,51,62,67],"detection":[2],"of":[3,11,31,61],"sea":[4,45],"surface":[5,35,46],"temperature":[6,41],"(SST)":[7],"in":[8,66],"Gulf":[10],"Finland":[12],"using":[13],"AVHRR":[14,16],"data.":[15],"imagery":[17],"is":[18],"evaluated":[19],"as":[20,28,59],"a":[21,29,40],"main":[22],"data":[23],"source":[24],"for":[25],"monitoring":[26],"SST":[27,68],"measure":[30],"upwelling":[32],"dynamics.":[33],"Sea":[34],"effects":[36],"(SSE),":[37],"however,":[38],"cause":[39],"difference":[42],"between":[43],"skin":[47],"and":[48],"water":[49],"below":[50],"surface.":[52],"Therefore,":[53],"SSE":[54],"are":[55],"taken":[56],"into":[57],"account":[58],"one":[60],"major":[63],"error":[64],"factors":[65],"estimation.":[69]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
